| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | K061203 | Direct Cross Interchange | 32 |
| CARQUEST | K061203 | Direct Cross Interchange | 32 |
| Mileage Maker | 1203K6MK | Direct Cross Interchange | 29 |
| FRESHSTART | 1203K6 | Direct Cross Interchange | 27 |
| ACDelco | 6K1203 | Direct Cross Interchange | 26 |
| GOODYEAR | 4061203 | Direct Cross Interchange | 24 |
| RoadMAX | 6K1203AP | Direct Cross Interchange | 23 |
| MasterPro | K061203 | Direct Cross Interchange | 23 |
| DAYCO | 5061203 | Direct Cross Interchange | 13 |
| Metric Standard | 6PK3055 | Direct Cross Interchange | 11 |
| GM | 12555010 | Direct Cross Interchange | 11 |
| NAPA | 25061203 | Direct Cross Interchange | 11 |
| CONTITECH | PK061203 | Direct Cross Interchange | 11 |
| BANDO | 6PK3055 | Direct Cross Interchange | 11 |
| DAYCO | 1203K6 | Direct Cross Interchange | 10 |
| CRP | PK061203 | Direct Cross Interchange | 9 |
| DAYCO | 5061203DR | Direct Cross Interchange | 9 |
| DAYCO | 201336 | Direct Cross Interchange | 8 |
| TIRE SIZE DESIGNATION | 6PK3055 | Direct Cross Interchange | 7 |
| MOTORCRAFT | JK61204 | Direct Cross Interchange | 7 |
| GOODYEAR | K12036 | Direct Cross Interchange | 7 |
| OE | 12555010 | Direct Cross Interchange | 7 |
| NAPA | 6K1203 | Direct Cross Interchange | 7 |
| GM | 98035629 | Direct Cross Interchange | 7 |
| MIGHTY | 6K1203 | Direct Cross Interchange | 7 |
| DAYCO | 5061200 | Direct Cross Interchange | 7 |
| DAYCO | 204398 | Direct Cross Interchange | 7 |
| BANDO | 1203K6 | Direct Cross Interchange | 7 |
| DAYCO | 1200K6 | Direct Cross Interchange | 7 |
| AutoZone | 5061203 | Direct Cross Interchange | 6 |
| DURALAST | 1203K6 | Direct Cross Interchange | 6 |
| PRONTO | 1203K6 | Direct Cross Interchange | 4 |
| PARTS MASTER | 1203K6 | Direct Cross Interchange | 4 |
| ArmorMark | 1203K6 | Direct Cross Interchange | 4 |
| PRESTONE | 1203K6 | Direct Cross Interchange | 4 |
| Professionals Choice | 1203K6 | Direct Cross Interchange | 4 |
| AUTO EXTRA | 1203K6 | Direct Cross Interchange | 4 |
| GENUINE GEAR | 25061203 | Direct Cross Interchange | 3 |
| GATES | 6K1203 | Direct Cross Interchange | 2 |
| DRIVERITE | 5061203DR | Direct Cross Interchange | 2 |
| Fresh Start | 1203K6 | Indirect Cross Interchange | 7 |
| AutoZone | PK061203 | Indirect Cross Interchange | 5 |
| Metric Standard | 6PK3050 | Indirect Cross Interchange | 5 |
| GOODYEAR | 4061200 | Indirect Cross Interchange | 5 |
| MasterPro | 6K1203 | Indirect Cross Interchange | 5 |
| MR BELTS | 6PVK3055 | Indirect Cross Interchange | 4 |
| PIX Belts | 1203K6 | Indirect Cross Interchange | 3 |
| OE | 98035629 | Indirect Cross Interchange | 2 |
| OE | 6PK3055 | Indirect Cross Interchange | 2 |
| OE | 201336 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | PK061203 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | K12036 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | K061203 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | JK61204 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 6PK3055 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 6K1203 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 5061203 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 5061200 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 4061203 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 25061203 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 204398 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 1200K6 | Indirect Cross Interchange | 2 |
| Cadna | 1203K6 | Indirect Cross Interchange | 2 |
| PIX Belts | 485K6 | Indirect Cross Interchange | 1 |
| CUMMINS | 3807385 | Indirect Cross Interchange | 1 |
| Dynaflex | 1203K6 | Indirect Cross Interchange | 1 |
| PIRELLI | 485K6 | Indirect Cross Interchange | 1 |
| GOODRICH | 4060485 | Indirect Cross Interchange | 1 |
| MBL USA | 6PK3055 | Indirect Cross Interchange | 1 |
| RENAULT | 7700260889 | Indirect Cross Interchange | 1 |
| GOODYEAR | 4060485 | Indirect Cross Interchange | 1 |
| GM | 88932826 | Indirect Cross Interchange | 1 |
| FORD | D9AE8620DA | Indirect Cross Interchange | 1 |
| OE | 25061203 | Indirect Cross Interchange | 1 |
| OE | E59E8620BA | Indirect Cross Interchange | 1 |
| OE | E0AZ8620A | Indirect Cross Interchange | 1 |
| DAYCO | 5060485 | Indirect Cross Interchange | 1 |
| MIGHTY | 6K485 | Indirect Cross Interchange | 1 |
| DAYCO | 203612 | Indirect Cross Interchange | 1 |
| OPTIBELT | 6PK1237 | Indirect Cross Interchange | 1 |
| KENWORTH | D11026413 | Indirect Cross Interchange | 1 |
| Contitech | 6PK1235 | Indirect Cross Interchange | 1 |